initial commit

Modules/UnitFrames/Elements/AuraHighlight.lua

@@ -0,0 +1,59 @@
+local E, L, V, P, G = unpack(select(2, ...)); --Import: Engine, Locales, PrivateDB, ProfileDB, GlobalDB
+local UF = E:GetModule('UnitFrames');
+
+function UF:Construct_AuraHighlight(frame)
+	local dbh = frame:CreateTexture(nil, 'OVERLAY')
+	dbh:SetInside(frame.Health.backdrop)
+	dbh:SetTexture(E.media.blankTex)
+	dbh:SetVertexColor(0, 0, 0, 0)
+	dbh:SetBlendMode('ADD')
+	dbh.PostUpdate = UF.PostUpdate_AuraHighlight
+
+	local glow = frame:CreateShadow(nil, true)
+	glow:Hide()
+
+	frame.AuraHightlightGlow = glow
+	frame.AuraHighlightFilter = true
+	frame.AuraHighlightFilterTable = E.global.unitframe.AuraHighlightColors
+
+	if frame.Health then
+		dbh:SetParent(frame.Health)
+		glow:SetParent(frame.Health)
+	end
+
+	return dbh
+end
+
+function UF:Configure_AuraHighlight(frame)
+	if E.db.unitframe.debuffHighlighting ~= 'NONE' then
+		frame:EnableElement('AuraHighlight')
+
+		frame.AuraHighlight:SetBlendMode(UF.db.colors.debuffHighlight.blendMode)
+		frame.AuraHighlight:SetAllPoints(frame.Health:GetStatusBarTexture())
+		frame.AuraHighlightFilterTable = E.global.unitframe.AuraHighlightColors
+
+		if E.db.unitframe.debuffHighlighting == 'GLOW' then
+			frame.AuraHighlightBackdrop = true
+			if frame.ThreatIndicator then
+				frame.AuraHightlightGlow:SetAllPoints(frame.ThreatIndicator.MainGlow)
+			elseif frame.TargetGlow then
+				frame.AuraHightlightGlow:SetAllPoints(frame.TargetGlow)
+			end
+		else
+			frame.AuraHighlightBackdrop = false
+		end
+	else
+		frame:DisableElement('AuraHighlight')
+	end
+end
+
+function UF:PostUpdate_AuraHighlight(object, debuffType, _, wasFiltered)
+	if debuffType and not wasFiltered then
+		local color = UF.db.colors.debuffHighlight[debuffType]
+		if object.AuraHighlightBackdrop and object.AuraHightlightGlow then
+			object.AuraHightlightGlow:SetBackdropBorderColor(color.r, color.g, color.b, color.a)
+		else
+			object.AuraHighlight:SetVertexColor(color.r, color.g, color.b, color.a)
+		end
+	end
+end